COMPENSATION FERROMETER MAGNETIZING PROCESS CONTROL

Aleš Havránek – Ivan Zemánek

   This paper deals with the model of compensation ferrometer magnetizing equipment suitable for magnetizing process con-trol. The magnetizing equipment model provides voltages in Rogowski-Chattock potentiometer and voltage winding that must be controlled on the base of input voltages ie magnetizing voltage and compensation voltage. This model uses simple three parame-ters model of the specimen hysteresis loop in saturation state that is suitable for fast real-time parameters identification.

Keywords: compensation ferrometer model, magnetizing process

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